| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.89 | 11.617% | $52.3372 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $228.39 | 13.268% | $258.6928 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $250.39 | 3.420% | $258.9533 | $258.95 | $258.95 | $259.00 |
| Purchase #4 | $220.80 | 8.713% | $240.0383 | $240.04 | $240.05 | $240.00 |
| Purchase #5 | $8.34 | 10.799% | $9.2406 | $9.24 | $9.25 | $9.20 |
| Purchase #6 | $76.99 | 11.551% | $85.8831 | $85.88 | $85.90 | $85.90 |
| Purchase #7 | $239.80 | 10.155% | $264.1517 | $264.15 | $264.15 | $264.20 |
| 7 purchase totals = | $1,071.60 | $1,169.2970 | $1,169.29 | $1,169.35 | $1,169.30 | |